校验emoji

taobao_mini/client/components/comcatname/comcatname.js

@@ -62,7 +62,7 @@ Component({
         /**随机名字,需要根据运营数据可配置 */
         randomName() {
             console.log("随即名字")
-            let index = Math.floor(Math.random()*nameArr.length)
+            let index = Math.floor(Math.random() * nameArr.length)
             let name = nameArr[index];
             this.setData({
                 catNameText: name
@@ -92,15 +92,20 @@ Component({
             }
         },
         /**检测空格 */
-        isSqure(str){
+        isSqure(str) {
             var regu = "^[ ]+$";
             var re = new RegExp(regu);
             return re.test(str);
         },
+        /**检测emoji */
+        haveEmoji(str) {
+            var regRule = /\uD83C[\uDF00-\uDFFF]|\uD83D[\uDC00-\uDE4F]/g;
+            return str.match(regRule)
+        },
         /**确认领养 */
         async catNameSure() {
             let name = this.props.catName;
-            if(this.isSqure(name)){
+            if (this.isSqure(name)||this.haveEmoji(name)) {
                 my.showToast({
                     content: "您输入的昵称不可用",
                 });
@@ -116,7 +121,7 @@ Component({
                 my.showToast({
                     content: "您输入的昵称不可用",
                 });
-            } else if(regEn.test(name)||regCn.test(name)){
+            } else if (regEn.test(name) || regCn.test(name)) {
                 my.showToast({
                     content: "您输入的昵称不可用",
                 });